Any process that activates or increases the frequency, rate or extent of sensory perception of pain.
Synonyms:
exact_synonym:
positive regulation of nociception; up regulation of nociception; up regulation of sensory perception of pain; upregulation of nociception; upregulation of sensory perception of pain
narrow_synonym:
activation of nociception; activation of perception of physiological pain; activation of sensory perception of pain; positive regulation of perception of physiological pain; up regulation of perception of physiological pain; upregulation of perception of physiological pain